document.write("«&nbsp;<a href='/news/view?id=84222'>Categoricity and Universal Classes. (arXiv:1712.08532v1 [math.LO])</a>");document.write(" | ");document.write("<a href='/news/view?id=84224'>Classification of Reductive Monoid Spaces Over an Arbitrary Field. (arXiv:1712.08391v1 [math.AG])</a>&nbsp;»");